The present study was conducted at Collage of Agricultural Engineering Sciences University Duhok (Sumel) and Zakho Research Center (Zakho), Kurdistan Region, Iraq, during the growing season 2021-2022 to investigate effect different factors includes broad bean cultivars (Aguadulce & Lunga Delle Cascine), herbicide treatments (Control, Basagran 300mL.100L-1, Gallant super 375mL.100L-1, + Hand...

in order to study of the effect of nitrogen source, operation method and weed control methods on weed biomass, yield and yield components of corn (zea mays l.) an experiment was carried out as split plot factorial based on randomized complete block design (rcbd) with four replications in shahrood university of technology. the treatments included weed control methods at four levels (hand weeding...

Weed infestations and associated yield losses require effective weed control measures in soybean and sugar beet. Besides chemical weed control, mechanical weeding plays an important role in integrated weed management systems. Field experiments were conducted at three locations for soybean in 2013 and 2014 and at four locations for sugar beet in 2014 to investigate if automatic steering technolo...

paraquat herbicide weed control efficacy in stale seedbed practices was evaluated by split plots arrangement according to a randomized complete block design with three replications in lorestan province during 2009 and 2010. the common bean seed rate (in three levels: 100, 150 and 200 kg.ha-1) and weed management in seven levels (1. trifluralin ppi; 2. paraquat pre; 3. bentazon+acifluorfen post;...

purpose: the purpose of this paper is to identify the main elements of collection and collection management policy of information center & central library of ferdowsi university of mashhad. methodology: this study was an applied research study done through a survey analysis. the population of this study comprised of a representative group of managers, experts, and librarians. the data collectio...

Sandy soils in coastal areas can be managed for peanut cultivation by minimizing the limiting factors. The study aimed to use organic soil amendments combined with weed control methods optimize peanuts' growth and yield sandy land. research was conducted area of Bengkulu, Indonesia, from September 2019 January 2020. Two experimental factors were arranged a completely randomized block design thr...

Duringthe main cropping season, Ethiopian farmers deliberately weed faba bean (Vicia L.) fields much later than recommended and use the herbage mass as feed. This study examined rationale behind farmers’ practices explored options to further improve productivity. The involved two experiments. first compared overall benefit from traditional management regime against frequent weeding recommendati...